He rerekē ngā momo peera roera porotaka noa

He whāriki whakapā raina ngā roera porotaka me ngā ara reihi. He nui te kaha kawenga, ā, ko te nuinga o te wā ka pikau i ngā kawenga radial. He iti te waku i waenga i te huānga hurihuri me te mowhiti flange, ā, he pai mō te huri tere-teitei.

 

"Whēra roera porotaka "ngā whakatakotoranga tauira" he raruraru ka pā mai ki te tini o ngā kiritaki i te wā e whiriwhiri ana i ngā peera. He maha ngā momo me ngā whakatakotoranga ongā peera roera porotaka, ā, ka taea te wehewehe i ngā peera roera porotaka ki ngā peera rarangi kotahi NU, NJ, NUP, N, NF me ētahi atu peera rarangi takirua NNU me NN.

 

Whēra roera porotakaKa taea te neke i ngā peera kore-pā i roto i ngā mowhiti o roto, o waho rānei, ki te taha tuaka, ā, ka taea te whakamahi hei peera mutunga kore. Ka taea e ngā peera roera porotaka me ngā peera takirua i tetahi taha o ngā mowhiti o roto, o waho hoki, me te peera kotahi i tetahi taha o te ferrule te tu atu i tētahi taumata o te kawenga tuaka i te taha kotahi. I te nuinga o te wā, ka whakamahia ngā whare herehere pereti maitai, ngā whare herehere totoka rānei kua hurihia ki te koranu parahi. Heoi, ka hangaia ētahi whare herehere mā te whakamahi i te polyamide.

 

E whakaatu ana te pikitia i raro nei i tētahi hanganga whāriki roera porotaka noa me te kēhi.

 

Ngā tauira me ngā rerekētanga

Kāore he taha o te mowhiti o waho momo-N, ā, ka taea te wetewete noa mai i ngā taha e rua

Momo NU Kāore he taha o te mowhiti o roto, ā, ka taea te wetewete noa mai i ngā taha e rua

Kotahi te taha o te momo NF i te mowhiti o waho, ka taea anake te wetewete noa mai i te taha kotahi.

Kotahi te taha taputapu o te mowhiti o roto momo NJ, ka taea anake te wetewete noa mai i te taha kotahi.

Momo NUP Kotahi te tapa taputapu o te mowhiti o roto, ka taea te wetewete noa mai i te taha -, engari kotahi te tapa taputapu o te mowhiti o roto

He mowhiti taputapu kei te taha, ka taea te tango

Ngā peera roera porotakaKei te wātea hoki ngā peera roera porotaka rarangi-rua, āhua-NNU me ngā peera roera porotaka rarangi-whā. Ko ngā peera roera porotaka e whakamahi ana i ngā kēti tā pereti maitai, ngā rahi nui ake, ngā kēti huri parahi rānei mō te huri tere-rahi, ko ngā peera roera porotaka rarangi-rua, rarangi-whā rānei e whakamahi ana i ngā kēti pūtu hei whakaroa i te roa o te mahi peera. He whānuitia te whakamahinga i roto i ngā whakaiti, ngā poraka porotaka, ngā mīhini tā me ētahi atu wā.